package org.qhhc.singleton;

public class Singleton_lanhan_Thread_unsafe {
    private Singleton_lanhan_Thread_unsafe(){}
    private  static Singleton_lanhan_Thread_unsafe instance;
    public static  Singleton_lanhan_Thread_unsafe getInstance(){
        if(instance == null){
            instance = new Singleton_lanhan_Thread_unsafe();
        }
        return instance;
    }
}
